category b Chapter - Research pt.21/10/09; category m1 Seminar Paper pt.21/10/09]category m1 Seminar Paper pt.21/10/09] no link to full text available pa.13/9/11. CAVAL PERMISSION PROJECT: 'Cannot grant permission for publisher version, however permission for author versions to be used in the repositories has been granted providing a link to each book on the website is included: http://bookshop.cabi.org/?page=2633&pid=1916&site=191. Publication is 2006 therefore not requested, 21.9.12-MMM.  Duplicate entries Ep 2264 (retired) and 2189 (LA) deleted Lyn 15/5/2020